| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_588cb14447ac10f4cae0bb11207e3280 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-597
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-481 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-597
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-584 |
| filingDate |
1987-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1990-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de348f6e32623a42b7708e98b08f82d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3d2a451171eb86b094fede8b695f8e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c506629f3197ed9af991c7dc04bd21a8 |
| publicationDate |
1990-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1266062-A |
| titleOfInvention |
Ceramic material comprising a composite of zirconia and o'-sialon |
| abstract |
ABSTRACT: AN IMPROVED CERAMIC MATERIAL A ceramic material which comprises a composite of zirconia and O'-sialon or silicon oxynitride. The ceramic material may comprise a dispersion of zirconia in an O'-sialon matrix and such a dispersion is obtained when the amount of zirconia is from 5 to 30 volume percent, preferably 15 to 25 volume percent, based on the total volume of the composition. |
| priorityDate |
1986-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |